{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Chemical", "Disease"], "input": "However , when converting patients to RAPA drug levels should be monitored to avoid over - immunosuppression and adequate antiviral and Pneumocystis carinii pneumonia prophylaxis should be given ."}
{"Chemical": ["RAPA"], "Disease": ["Pneumocystis carinii pneumonia"]}